CVE-2026-32974
OpenClaw < 2026.3.12 - Forged Event Injection via Feishu Webhook Verification Token
CVSS Score
8.6
EPSS Score
0.1%
EPSS Percentile
29th
OpenClaw before 2026.3.12 contains an authentication bypass vulnerability in Feishu webhook mode when only verificationToken is configured without encryptKey, allowing acceptance of forged events. Unauthenticated network attackers can inject forged Feishu events and trigger downstream tool execution by reaching the webhook endpoint.
| CWE | CWE-347 |
| Vendor | openclaw |
| Product | openclaw |
| Published | Mar 29, 2026 |
| Last Updated | Apr 1, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low
Affected Versions
OpenClaw / OpenClaw
0 < 2026.3.12
References
Credits
🔍 lintsinghua